S
M
T
W
T
F
S
31
89°
73°
1
92°
73°
2
93°
73°
3
87°
68°
4
87°
70°
5
85°
73°
6
91°
75°
7
87°
77°
8
89°
77°
9
92°
74°
10
91°
77°
11
94°
77°
12
94°
77°
13
91°
74°
14
91°
76°
15
79°
72°
16
85°
75°
17
90°
75°
18
95°
74°
19
89°
78°
20
88°
77°
21
91°
78°
22
92°
76°
23
96°
76°
24
94°
71°
25
92°
71°
26
95°
75°
27
96°
73°
28
97°
76°
29
98°
74°
30
99°
72°
1
100°
73°
2
97°
70°
3
96°
72°
4
97°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Somerville
Somerville's June 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 70° and 78°. The average high for June is 95° with an average low of 74°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Somerville. See also: July | August | September.
